What are 3 ways scientists can take to reduce bias?

The sun emits energy by converting hydrogen into helium. what is this process called?

If a ceiling fan is meant for the ceiling, then why do we put it together not on the ceiling?

2. A body starts with an initial velocity of 10 m s-1 and acceleration 5 m s2. Find the distance covered by it in 5 s.

A car with a mass of 1200 kg is moving around a circular curve at a uniform velocity of 20 meters per second. the centripetal force on the car is 6000 newtons. what is the radius of the curve?

An atom with an atomic number of 12 and a mass number of 25 can best be described by which of these? A) An atom that contains 12 protons and 13 neutrons. B) An atom that contains 13 protons and 12 neutrons.

A truck decelerates at a rate of 2 m/s2. If it starts with a velocity of 15 m/s, how long will it take to stop?

5-111. A box having a weight of 8 lb is moving around in a circle of radius rA = 2 ft with a speed of (vA) 1 = 5 ft>s while connected to the end of a rope.

When a sound wave travels through air, how is this air affected by its passage

Force During a Jump. An average person can reach a maximum height of about 60 cm when jumping straight up. During the jump itself, the person's body from the knees up typically rises a distance of around 50 cm.

How to find average velocity